15. Thunderbolt™ (USB4
The Thunderbolt™ (USB4
Thunderbolt™ I/O card that supports Intel
allowing you to connect Thunderbolt™-enabled devices to form a daisy-
chain configuration.
Please visit the official website of your purchased add-on card for more
details on compatibility.
The Thunderbolt™ card can only be used when installed to the
PCIEX4(G4) slot. Ensure to install your Thunderbolt™ card to the
PCIEX4(G4) slot.
16. Q-LEDs
The Q-LEDs check key components (CPU, DRAM, VGA, and booting devices) during the
motherboard booting process. If an error is found, the critical component's LED stays lit up
until the problem is solved.
The Q-LEDs provide the most probable cause of an error code as a starting point for
troubleshooting. The actual cause may vary from case to case.
1-6
Chapter 1: Product Introduction
) header
®
) header allows you to connect an add-on
®
's Thunderbolt™ Technology,
®
TB_HEADER
PIN 1